CeramicSpeed 61901 Standard Bearing - (6901) ModelNumber=K1751 }MKS Stainless Steel Cage Toe

}MKS Stainless Steel Cage Toe Clips Medium Silver

}Full Speed Ahead CK-220 Bosch Gen 4 Ebike Crank Arm Set - 165mm ISIS Black

}Full Speed Ahead Metropolis Patterson MegaExo 19 Bbottom Bracket English 68mm

Elegant and sleek pumps designed to meet the demands of a professional racing and training schedule

CeramicSpeed 61901 Standard Bearing - (6901) ModelNumber=K1751 }MKS Stainless Steel Cage ToeCeramicSpeed 61901 Standard Bearing (6901). CeramicSpeed cartridge bearings are an upgrade option for any cycling discipline. These bearings provide extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Grade 3 Silicon Nitride balls Hardened steel races Reinforced polymide cage and non contact seal to keep dirt and moisture out High resistance to poor lubrication Can be used for any cycling